Coop Shared Services, Llc 401(k) Plan: Login, Facts & Contact Information

Coop Shared Services, Llc 401(k) Plan Facts

Plan name
CO-OP 401(K) PLAN
Plan type
401(k) with employer contributions and profit sharing
Plan sponsor
COOP SHARED SERVICES, LLC
Participants
2,687 (2,138 active employees)
Former employees with a balance
558
Plan assets
$99,222,469 at Dec 31, 2024
Average account balance
$67,315 across 1,474 accounts
Employer contributions
$3,505,387 in plan year 2024 (37% of all contributions)
Recordkeeper
Milliman Inc.
Plan year
Jan 1, 2024 – Dec 31, 2024
Plan established
Feb 1, 1976
✓ Employer contributions— Automatic enrollment✓ Default investment for undecided participants✓ Participants choose their own investments— Self-directed brokerage window✓ Profit sharing— Company stock (ESOP)

Source: Form 5500 for plan year 2024 (Jan 1, 2024 – Dec 31, 2024), filed Aug 26, 2025. Public filing with the U.S. Department of Labor.

Money in and out in plan year 2024

  • $9.51 million went into the plan in contributions, $3.51 million of it from the employer (37%).
  • $9.82 million was paid out to participants.
  • Investment and other income added $10.6 million.
  • Administrative expenses were $127,337, about $86 per account.

How the Coop Shared Services, Llc 401(k) changed, 2019–2024

Plan yearParticipantsPlan assetsEmployer contributionsBenefits paid
20191,703$55.7 million$2.07 million$4.32 million
20201,710$66.9 million$2.40 million$4.07 million
20211,853$79.2 million$2.64 million$2.88 million
20221,995$69.8 million$3.01 million$8.21 million
20232,309$89.1 million$3.48 million$10.6 million
20242,687$99.2 million$3.51 million$9.82 million

Coop Shared Services, Llc 401(k) Contact Information

Phone
208-356-5448
Mailing address
1833 S. LINCOLN AVE., JEROME ID 83338
Plan sponsor
COOP SHARED SERVICES, LLC
Employer identification number (EIN)
81-4228205
Plan number
001

Questions about the Coop Shared Services, Llc 401(k)

Does Coop Shared Services, Llc contribute to the 401(k)?

Yes. The plan reports an employer contribution arrangement. In plan year 2024 the employer contributed $3.51 million, 37% of all contributions.

Does the Coop Shared Services, Llc 401(k) have automatic enrollment?

No. The plan does not report automatic enrollment; employees enroll themselves.

How many people are in the Coop Shared Services, Llc 401(k) plan?

2,687 participants at the start of plan year 2024, 2,138 of them active employees, and 558 former employees who still had money in the plan.

What is the average 401(k) balance at Coop Shared Services, Llc?

About $67,315 per account: $99.2 million in plan assets across 1,474 accounts with a balance at the end of plan year 2024.

Who manages the Coop Shared Services, Llc 401(k) accounts?

Milliman (listed on the filing as MILLIMAN INC.) is the plan's recordkeeper, which is where participants log in to see their balance.

I no longer work at Coop Shared Services, Llc. How do I access my 401(k)?

Your account stays with Milliman after you leave, so you can log in with the same credentials. If your balance was small, the plan may have rolled it into an IRA in your name. If you can't find it, Beagle can locate it for you.

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